# Karel Václav Žák
**Wikidata**: [Q95146624](https://www.wikidata.org/wiki/Q95146624)  
**Source**: https://4ort.xyz/entity/karel-v-clav-k


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Bibliography of the History of the Czech Lands